This item cannot be shipped to the following state(s): AK,GU,HI,PR,VI
The Siemens Industry Inc 20 Amp 1 in. Single-Pole Breaker is an arc fault circuit breaker interrupter that can be plugged in or bolted on. This breaker offers a wire range of #14 - #8 AWG with copper wire and #12 - #8 AWG with aluminum wire. This breaker complies with UL, CSA and ANSI standards for safety.